Brand LENCOOL 33 FT1/4" OD DOT Approved Airline, brake hose. This airline meets DOT standard of SAE J844 and DOT FMVSS 49CFR 571.106.. This can be used with any kind of air application such as for Air Ride Suspension bags, gauges, train horns, load support air bags, industrial applications

Outside diameter is 1/4" (0.25"). This tubing can be used with Metric Millimeter M6 fittings. M6 = 6.35MM equal to 0.25" Inches 

This tubing/airline can be used for following but not limited to - Air Ride Suspension Gauges, Load Support/load assist bags, Train horns, air tools & any industrial application.

Product Features:

100% Pressure Tested.

Excellent UV Stability.

Abrasion Resistant.

Kink Resistant.

Reduced Labor costs.

Less downtime due to kinking failure.

Tubing/ Airline maintains extended dimensional integrity.